350694260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 867041280

約数和(自身を除く): 516347020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 223, 235, 239, 329, 446, 470, 478, 658, 892, 940, 956, 1115, 1195, 1316, 1561, 1645, 1673, 2230, 2390, 3122, 3290, 3346, 4460, 4780, 6244, 6580, 6692, 7805, 8365, 10481, 11233, 15610, 16730, 20962, 22466, 31220, 33460, 41924, 44932, 52405, 53297, 56165, 73367, 78631, 104810, 106594, 112330, 146734, 157262, 209620, 213188, 224660, 266485, 293468, 314524, 366835, 373079, 393155, 532970, 733670, 746158, 786310, 1065940, 1467340, 1492316, 1572620, 1865395, 2504959, 3730790, 5009918, 7461580, 10019836, 12524795, 17534713, 25049590, 35069426, 50099180, 70138852, 87673565, 175347130, 350694260]

約数ペア:

[(1, 350694260), (2, 175347130), (4, 87673565), (5, 70138852), (7, 50099180), (10, 35069426), (14, 25049590), (20, 17534713), (28, 12524795), (35, 10019836), (47, 7461580), (70, 5009918), (94, 3730790), (140, 2504959), (188, 1865395), (223, 1572620), (235, 1492316), (239, 1467340), (329, 1065940), (446, 786310), (470, 746158), (478, 733670), (658, 532970), (892, 393155), (940, 373079), (956, 366835), (1115, 314524), (1195, 293468), (1316, 266485), (1561, 224660), (1645, 213188), (1673, 209620), (2230, 157262), (2390, 146734), (3122, 112330), (3290, 106594), (3346, 104810), (4460, 78631), (4780, 73367), (6244, 56165), (6580, 53297), (6692, 52405), (7805, 44932), (8365, 41924), (10481, 33460), (11233, 31220), (15610, 22466), (16730, 20962)]